253226506624

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1672301}}^1$

素因数の和:1672348

約数の個数: 96

約数和(自身を含む): 624303782640

約数和(自身を除く): 371077276016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 169, 182, 208, 224, 338, 364, 416, 448, 676, 728, 832, 896, 1183, 1352, 1456, 1664, 2366, 2704, 2912, 4732, 5408, 5824, 9464, 10816, 11648, 18928, 21632, 37856, 75712, 151424, 1672301, 3344602, 6689204, 11706107, 13378408, 21739913, 23412214, 26756816, 43479826, 46824428, 53513632, 86959652, 93648856, 107027264, 152179391, 173919304, 187297712, 214054528, 282618869, 304358782, 347838608, 374595424, 565237738, 608717564, 695677216, 749190848, 1130475476, 1217435128, 1391354432, 1498381696, 1978332083, 2260950952, 2434870256, 2782708864, 3956664166, 4521901904, 4869740512, 7913328332, 9043803808, 9739481024, 15826656664, 18087607616, 19478962048, 31653313328, 36175215232, 63306626656, 126613253312, 253226506624]

約数ペア:

[(1, 253226506624), (2, 126613253312), (4, 63306626656), (7, 36175215232), (8, 31653313328), (13, 19478962048), (14, 18087607616), (16, 15826656664), (26, 9739481024), (28, 9043803808), (32, 7913328332), (52, 4869740512), (56, 4521901904), (64, 3956664166), (91, 2782708864), (104, 2434870256), (112, 2260950952), (128, 1978332083), (169, 1498381696), (182, 1391354432), (208, 1217435128), (224, 1130475476), (338, 749190848), (364, 695677216), (416, 608717564), (448, 565237738), (676, 374595424), (728, 347838608), (832, 304358782), (896, 282618869), (1183, 214054528), (1352, 187297712), (1456, 173919304), (1664, 152179391), (2366, 107027264), (2704, 93648856), (2912, 86959652), (4732, 53513632), (5408, 46824428), (5824, 43479826), (9464, 26756816), (10816, 23412214), (11648, 21739913), (18928, 13378408), (21632, 11706107), (37856, 6689204), (75712, 3344602), (151424, 1672301)]